feinstein is hoping that president obama can help fight the ban like president clinton did for her bill back in the '90s. the president has been pushing for tighter gun since the great school shooting at connecticut. >> the families of some of the children killed in the sandy hooke elementary school shooting at connecticut were in san francisco. they joined bay area leaders to mark the three month anniversary of the massacre and announced an initiative to prevent future gun violence. >> on december 14th, 20 students and 6 adults were killed and a shooting in newtown, connecticut. the new initiative is aimed at using money from the venture cabalist to invest in new innovations in gun safety, mental health research, and school safety. >> senator rob portman, a prominent ohio conservative, is reversing his hard-line position against gay marriage. it has to do with a another revelation, one deeply personal. his 21 year-old son, a wheel, is gay, something that he learned two years ago. here's what portman has to say about the revelation. >> i am going to rip process of changing my position o